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1 | //----------------------------------------------------------------------------- | |
2 | // Jonathan Westhues, Aug 2005 | |
3 | // Gerhard de Koning Gans, April 2008, May 2011 | |
4 | // | |
5 | // This code is licensed to you under the terms of the GNU GPL, version 2 or, | |
6 | // at your option, any later version. See the LICENSE.txt file for the text of | |
7 | // the license. | |
8 | //----------------------------------------------------------------------------- | |
9 | // Definitions internal to the app source. | |
10 | //----------------------------------------------------------------------------- | |
11 | ||
12 | #ifndef __APPS_H | |
13 | #define __APPS_H | |
14 | ||
15 | #include <stdint.h> | |
16 | #include <stddef.h> | |
17 | #include "common.h" | |
18 | #include "hitag2.h" | |
19 | #include "mifare.h" | |
20 | #include "../common/crc32.h" | |
21 | #include "BigBuf.h" | |
22 | ||
23 | extern const uint8_t OddByteParity[256]; | |
24 | extern int rsamples; // = 0; | |
25 | extern int tracing; // = TRUE; | |
26 | extern uint8_t trigger; | |
27 | ||
28 | // This may be used (sparingly) to declare a function to be copied to | |
29 | // and executed from RAM | |
30 | #define RAMFUNC __attribute((long_call, section(".ramfunc"))) | |
31 | ||
32 | /// appmain.h | |
33 | void ReadMem(int addr); | |
34 | void __attribute__((noreturn)) AppMain(void); | |
35 | void SamyRun(void); | |
36 | //void DbpIntegers(int a, int b, int c); | |
37 | void DbpString(char *str); | |
38 | void Dbprintf(const char *fmt, ...); | |
39 | void Dbhexdump(int len, uint8_t *d, bool bAsci); | |
40 | ||
41 | // ADC Vref = 3300mV, and an (10M+1M):1M voltage divider on the HF input can measure voltages up to 36300 mV | |
42 | #define MAX_ADC_HF_VOLTAGE 36300 | |
43 | // ADC Vref = 3300mV, and an (10000k+240k):240k voltage divider on the LF input can measure voltages up to 140800 mV | |
44 | #define MAX_ADC_LF_VOLTAGE 140800 | |
45 | int AvgAdc(int ch); | |
46 | ||
47 | void ToSendStuffBit(int b); | |
48 | void ToSendReset(void); | |
49 | void ListenReaderField(int limit); | |
50 | extern int ToSendMax; | |
51 | extern uint8_t ToSend[]; | |
52 | ||
53 | /// fpga.h | |
54 | void FpgaSendCommand(uint16_t cmd, uint16_t v); | |
55 | void FpgaWriteConfWord(uint8_t v); | |
56 | void FpgaDownloadAndGo(int bitstream_version); | |
57 | int FpgaGatherBitstreamVersion(); | |
58 | void FpgaGatherVersion(char *dst, int len); | |
59 | void FpgaSetupSsc(void); | |
60 | void SetupSpi(int mode); | |
61 | bool FpgaSetupSscDma(uint8_t *buf, int len); | |
62 | #define FpgaDisableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTDIS; | |
63 | #define FpgaEnableSscDma(void) AT91C_BASE_PDC_SSC->PDC_PTCR = AT91C_PDC_RXTEN; | |
64 | void SetAdcMuxFor(uint32_t whichGpio); | |
65 | ||
66 | // Definitions for the FPGA commands. | |
67 | #define FPGA_CMD_SET_CONFREG (1<<12) | |
68 | #define FPGA_CMD_SET_DIVISOR (2<<12) | |
69 | #define FPGA_CMD_SET_USER_BYTE1 (3<<12) | |
70 | // Definitions for the FPGA configuration word. | |
71 | // LF | |
72 | #define FPGA_MAJOR_MODE_LF_ADC (0<<5) | |
73 | #define FPGA_MAJOR_MODE_LF_EDGE_DETECT (1<<5) | |
74 | #define FPGA_MAJOR_MODE_LF_PASSTHRU (2<<5) | |
75 | // HF | |
76 | #define FPGA_MAJOR_MODE_HF_READER_TX (0<<5) | |
77 | #define FPGA_MAJOR_MODE_HF_READER_RX_XCORR (1<<5) | |
78 | #define FPGA_MAJOR_MODE_HF_SIMULATOR (2<<5) | |
79 | #define FPGA_MAJOR_MODE_HF_ISO14443A (3<<5) | |
80 | // BOTH | |
81 | #define FPGA_MAJOR_MODE_OFF (7<<5) | |
82 | // Options for LF_ADC | |
83 | #define FPGA_LF_ADC_READER_FIELD (1<<0) | |
84 | // Options for LF_EDGE_DETECT | |
85 | #define FPGA_CMD_SET_EDGE_DETECT_THRESHOLD FPGA_CMD_SET_USER_BYTE1 | |
86 | #define FPGA_LF_EDGE_DETECT_READER_FIELD (1<<0) | |
87 | #define FPGA_LF_EDGE_DETECT_TOGGLE_MODE (1<<1) | |
88 | // Options for the HF reader, tx to tag | |
89 | #define FPGA_HF_READER_TX_SHALLOW_MOD (1<<0) | |
90 | // Options for the HF reader, correlating against rx from tag | |
91 | #define FPGA_HF_READER_RX_XCORR_848_KHZ (1<<0) | |
92 | #define FPGA_HF_READER_RX_XCORR_SNOOP (1<<1) | |
93 | #define FPGA_HF_READER_RX_XCORR_QUARTER_FREQ (1<<2) | |
94 | // Options for the HF simulated tag, how to modulate | |
95 | #define FPGA_HF_SIMULATOR_NO_MODULATION (0<<0) | |
96 | #define FPGA_HF_SIMULATOR_MODULATE_BPSK (1<<0) | |
97 | #define FPGA_HF_SIMULATOR_MODULATE_212K (2<<0) | |
98 | #define FPGA_HF_SIMULATOR_MODULATE_424K (4<<0) | |
99 | #define FPGA_HF_SIMULATOR_MODULATE_424K_8BIT 0x5//101 | |
100 | ||
101 | // Options for ISO14443A | |
102 | #define FPGA_HF_ISO14443A_SNIFFER (0<<0) | |
103 | #define FPGA_HF_ISO14443A_TAGSIM_LISTEN (1<<0) | |
104 | #define FPGA_HF_ISO14443A_TAGSIM_MOD (2<<0) | |
105 | #define FPGA_HF_ISO14443A_READER_LISTEN (3<<0) | |
106 | #define FPGA_HF_ISO14443A_READER_MOD (4<<0) | |
107 | ||
108 | /// lfops.h | |
109 | extern uint8_t decimation; | |
110 | extern uint8_t bits_per_sample ; | |
111 | extern bool averaging; | |
112 | ||
113 | void AcquireRawAdcSamples125k(int divisor); | |
114 | void ModThenAcquireRawAdcSamples125k(int delay_off,int period_0,int period_1,uint8_t *command); | |
115 | void ReadTItag(void); | |
116 | void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc); | |
117 | void AcquireTiType(void); | |
118 | void AcquireRawBitsTI(void); | |
119 | void SimulateTagLowFrequency(int period, int gap, int ledcontrol); | |
120 | void CmdHIDsimTAG(int hi, int lo, int ledcontrol); | |
121 | void CmdFSKsimTAG(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream); | |
122 | void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream); | |
123 | void CmdPSKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream); | |
124 | void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol); | |
125 | void CmdEM410xdemod(int findone, int *high, int *low, int ledcontrol); | |
126 | void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol); | |
127 | void CopyIOtoT55x7(uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an ioProx card to T5557/T5567 | |
128 | void SimulateTagLowFrequencyBidir(int divisor, int max_bitlen); | |
129 | void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567 | |
130 | void WriteEM410x(uint32_t card, uint32_t id_hi, uint32_t id_lo); | |
131 | void CopyIndala64toT55x7(int hi, int lo); // Clone Indala 64-bit tag by UID to T55x7 | |
132 | void CopyIndala224toT55x7(int uid1, int uid2, int uid3, int uid4, int uid5, int uid6, int uid7); // Clone Indala 224-bit tag by UID to T55x7 | |
133 | void T55xxWriteBlock(uint32_t Data, uint32_t Block, uint32_t Pwd, uint8_t PwdMode); | |
134 | void T55xxReadBlock(uint32_t Block, uint32_t Pwd, uint8_t PwdMode ); | |
135 | void T55xxReadTrace(void); | |
136 | int DemodPCF7931(uint8_t **outBlocks); | |
137 | int IsBlock0PCF7931(uint8_t *Block); | |
138 | int IsBlock1PCF7931(uint8_t *Block); | |
139 | void ReadPCF7931(); | |
140 | void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode); | |
141 | void EM4xWriteWord(uint32_t Data, uint8_t Address, uint32_t Pwd, uint8_t PwdMode); | |
142 | ||
143 | /// iso14443.h | |
144 | void SimulateIso14443Tag(void); | |
145 | void AcquireRawAdcSamplesIso14443(uint32_t parameter); | |
146 | void ReadSTMemoryIso14443(uint32_t); | |
147 | void RAMFUNC SnoopIso14443(void); | |
148 | void SendRawCommand14443B(uint32_t, uint32_t, uint8_t, uint8_t[]); | |
149 | ||
150 | /// iso14443a.h | |
151 | void RAMFUNC SnoopIso14443a(uint8_t param); | |
152 | void SimulateIso14443aTag(int tagType, int uid_1st, int uid_2nd, byte_t* data); | |
153 | void ReaderIso14443a(UsbCommand * c); | |
154 | // Also used in iclass.c | |
155 | bool RAMFUNC LogTrace(const uint8_t *btBytes, uint16_t len, uint32_t timestamp_start, uint32_t timestamp_end, uint8_t *parity, bool readerToTag); | |
156 | void GetParity(const uint8_t *pbtCmd, uint16_t len, uint8_t *parity); | |
157 | void iso14a_set_trigger(bool enable); | |
158 | ||
159 | void RAMFUNC SniffMifare(uint8_t param); | |
160 | ||
161 | /// epa.h | |
162 | void EPA_PACE_Collect_Nonce(UsbCommand * c); | |
163 | void EPA_PACE_Replay(UsbCommand *c); | |
164 | ||
165 | // mifarecmd.h | |
166 | void ReaderMifare(bool first_try); | |
167 | int32_t dist_nt(uint32_t nt1, uint32_t nt2); | |
168 | void MifareReadBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *data); | |
169 | void MifareUReadBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain); | |
170 | void MifareUC_Auth(uint8_t arg0, uint8_t *datain); | |
171 | void MifareUReadCard(uint8_t arg0, uint16_t arg1, uint8_t arg2, uint8_t *datain); | |
172 | void MifareReadSector(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); | |
173 | void MifareWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); | |
174 | //void MifareUWriteBlockCompat(uint8_t arg0,uint8_t *datain); | |
175 | void MifareUWriteBlock(uint8_t arg0, uint8_t arg1, uint8_t *datain); | |
176 | void MifareNested(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
177 | void MifareChkKeys(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); | |
178 | void Mifare1ksim(uint8_t arg0, uint8_t arg1, uint8_t arg2, uint8_t *datain); | |
179 | void MifareSetDbgLvl(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
180 | void MifareEMemClr(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
181 | void MifareEMemSet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
182 | void MifareEMemGet(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
183 | void MifareECardLoad(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
184 | void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); // Work with "magic Chinese" card | |
185 | void MifareCGetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
186 | void MifareCIdent(); // is "magic chinese" card? | |
187 | void MifareUSetPwd(uint8_t arg0, uint8_t *datain); | |
188 | ||
189 | //desfire | |
190 | void Mifare_DES_Auth1(uint8_t arg0,uint8_t *datain); | |
191 | void Mifare_DES_Auth2(uint32_t arg0, uint8_t *datain); | |
192 | ||
193 | // mifaredesfire.h | |
194 | bool InitDesfireCard(); | |
195 | void MifareSendCommand(uint8_t arg0,uint8_t arg1, uint8_t *datain); | |
196 | void MifareDesfireGetInformation(); | |
197 | void MifareDES_Auth1(uint8_t arg0,uint8_t arg1,uint8_t arg2, uint8_t *datain); | |
198 | void ReaderMifareDES(uint32_t param, uint32_t param2, uint8_t * datain); | |
199 | int DesfireAPDU(uint8_t *cmd, size_t cmd_len, uint8_t *dataout); | |
200 | size_t CreateAPDU( uint8_t *datain, size_t len, uint8_t *dataout); | |
201 | void OnSuccess(); | |
202 | void OnError(uint8_t reason); | |
203 | ||
204 | ||
205 | ||
206 | ||
207 | ||
208 | /// iso15693.h | |
209 | void RecordRawAdcSamplesIso15693(void); | |
210 | void AcquireRawAdcSamplesIso15693(void); | |
211 | void ReaderIso15693(uint32_t parameter); // Simulate an ISO15693 reader - greg | |
212 | void SimTagIso15693(uint32_t parameter, uint8_t *uid); // simulate an ISO15693 tag - greg | |
213 | void BruteforceIso15693Afi(uint32_t speed); // find an AFI of a tag - atrox | |
214 | void DirectTag15693Command(uint32_t datalen,uint32_t speed, uint32_t recv, uint8_t data[]); // send arbitrary commands from CLI - atrox | |
215 | void SetDebugIso15693(uint32_t flag); | |
216 | ||
217 | /// iclass.h | |
218 | void RAMFUNC SnoopIClass(void); | |
219 | void SimulateIClass(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datain); | |
220 | void ReaderIClass(uint8_t arg0); | |
221 | void ReaderIClass_Replay(uint8_t arg0,uint8_t *MAC); | |
222 | void IClass_iso14443A_GetPublic(uint8_t arg0); | |
223 | ||
224 | // hitag2.h | |
225 | void SnoopHitag(uint32_t type); | |
226 | void SimulateHitagTag(bool tag_mem_supplied, byte_t* data); | |
227 | void ReaderHitag(hitag_function htf, hitag_data* htd); | |
228 | ||
229 | // cmd.h | |
230 | bool cmd_receive(UsbCommand* cmd); | |
231 | bool cmd_send(uint32_t cmd, uint32_t arg0, uint32_t arg1, uint32_t arg2, void* data, size_t len); | |
232 | ||
233 | /// util.h | |
234 | ||
235 | #endif |